SMC Networks EX245-FPS1 Operation Manual page 36

Configuration steps
8.1.4.
Enter the modules in your configuration program corresponding to the actual module layout and a
"Diagnostics type" module if required. If the configuration does not match the actual layout, the connection
to the IO Controller will not be established and the EX245-FPS1/2/3 error LEDs will flash.
Configuration steps:
Enter one of the "Diagnostics type" modules in Slot 5 if required.
Enter one of the "Output Status Unit" module in Slot 5 when without any of "Diagnostics type", or in Slot 6
if Slot 5 has one of "Diagnostic type" module.
Enter all other modules that are connected on the left hand side of the SI Unit (max. 8 modules).
Example of a configuration which uses Module Passivation (Safety Mode (Module Passivation/xxx))
Slot 11
Slot 10
Slot number
Slot 1 Safe digital I/O (SM/M)
Slot 2 Valve zone 1
Slot 3 Valve zone 2
Slot 4 Valve zone 3
Slot 5 Diagnostics type 2 (Logical Modules)
Slot 6 Output Status Unit (Logical Modules)
Slot 7 EX245-DX1 (Physical Modules)
Slot 8 EX245-DX1 (Physical Modules)
Slot 9 EX245-DX1 (Physical Modules)
Slot 10 EX245-DY1 (Physical Modules)
Slot 11 EX245-DY1 (Physical Modules)
NOTE
In this example slot 1 is occupied by either of these modules: Safety Mode (Module Passivation/Words) or Safety
Mode (Module Passivation/Bits)
When you change the module configuration in your configuration program, you need to turn off the supply for the
logic/sensors "US1" and turn it on again.
When you use Logical Module (Output Status Unit), it must be added before any of the Physical Modules i.e. it must
occupy a lower slot address than any Physical Modules. Do not add the logical module after any Physical Modules
Slot 5 Diagnostics type 1
Slot 6 Output Status Unit
Slot 9
Slot 7
Slot 8
Model
Fig. 8-1 Example of assignment of modules
- 35 -
Slot 1 Slot 2 - 4
Input bytes
6
-
-
-
4
3
2
2
2
-
-
Output bytes
12
1
1
1
-
-
-
-
-
1
1
No.EX##-OMY0004